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Legend (Floodplain/PrattCounty)

Letters of Map Change (0)
VALID LOMC VALID LOMC
SUPERSEDED SUPERSEDED
Lettered Cross Section (2)
Lettered, Mapped Lettered, Mapped
Not Lettered Cross Section (3)
Not Lettered, Mapped Not Lettered, Mapped
Not Lettered, Not Mapped Not Lettered, Not Mapped
Base Flood Elevation (4)
Base Flood Area (Zone A) (5)
Streams (6)
Change Since Last FIRM (7)
Floodplain (neither increase or decrease) Floodplain (neither increase or decrease)
Floodplain Decrease Floodplain Decrease
Floodplain Increase Floodplain Increase
New Floodplain New Floodplain
Draft Special Flood Hazard Area (8)
Zone A Zone A
Zone AE Zone AE
Zone AE with Floodway Zone AE with Floodway
Advisory Flood Area (9)
Zone X, 0.2% (500yr) Annual Chance Floodplain Zone X, 0.2% (500yr) Annual Chance Floodplain
Zone X, Shallow Flooding (less than 1ft) Zone X, Shallow Flooding (less than 1ft)